When pollution rises and dust settles indoors, can one machine really make your home air safer? I tested the Eureka Forbes AP 355 Smart to find out.| Technology News ...

New NASA-led research reveals Saharan dust transports phosphorus to the Amazon, forming a 10,000-mile atmospheric river that ...

Another theory held that the forces between two particles falls off exponentially in direct relationship to the distance between two particles and that the factor by which it drops is not dependent on ...

Accurate particle size analysis is vital for mining and geology, driving efficiency, regulatory compliance, and the ...

A team of engineers and scientists has shown for the first time that a hard-X-ray cavity can provide net X-ray gain, with X-ray pulses being circulated between crystal mirrors and amplified in the ...

Moon dust is sharp, corrosive, and potentially fatal. NASA’s new electric force field shield is designed to blast it away. Amy Fritz, a dust-mitigation researcher at Johnson Space Center, pours ...

In a research article recently published in Space: Science & Technology, scholars from Beijing Institute of Technology, China Academy of Space Technology, and Chinese Academy of Sciences together ...

Using a precisely aligned pair of laser beams, scientists can now hold a single aerosol particle in place and monitor how it charges up. The particle’s glow signals each step in its changing ...

Ninety million times a year, when protons crash together at the Large Hadron Collider (LHC), they produce, in their wreckage, a top quark and an anti-top quark, the heaviest known elementary particles ...

Household dust comes from more than skin cells and pet dander—outdoor particles, fabrics, and mold all add to indoor buildup. Everyday fabrics like bedding, rugs, and curtains constantly shed fibers, ...

The present study demonstrates the novel application of a method for assessing particle spatial distribution at the inlet of a gas turbine engine that is undergoing solid particulate ingestion. Termed ...